| 2023-05-19 | Sale | Quaker Chemical Corporation KWR | director | 3,487 0.0195% | $209.00 | $728,783 | -8.27% | |
| 2020-05-07 | Astronics Corporation ATRO | director | 4,100 0.0134% | $8.00 | $32,800 | +33.98% | ||
| 2018-11-23 | Sale | Quaker Chemical Corporation KWR | director | 6,030 0.0453% | $202.05 | $1.22M | -6.11% | |
| 2014-02-19 | Triumph Group, Inc. TGI | President and CEO | 5,000 0.0088% | $59.10 | $295,499 | +2.48% | ||
| 2014-01-31 | Triumph Group, Inc. TGI | President and CEO | 6,000 0.0115% | $68.47 | $410,819 | -3.6% | ||
| 2010-12-01 | Sale | Triumph Group, Inc. TGI | President & COO | 7,864 0.0325% | $86.38 | $679,292 | +9.05% |